Skip to main content
Equibles
SRS logo

SRS · ProShares UltraShort Real Estate ETF

Alerts for SRS

Use SRS with AI

Ask our own analyst here, or connect this data to the AI you already use.

Free, nothing to set up — ALVIS runs on the same tools and cites every figure.

or use your own AI

The free Equibles MCP server lets any client query SEC filings, earnings calls, KPIs, holdings and prices directly — read-only, OAuth-secured, cited to the filing.

Claude ChatGPT Gemini
Server URL
https://mcp.equibles.com/mcp
All connection guides →
$40.77 +0.63 (+1.56%) At close · Sep 4

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Use institutional holdings through the 13F API or MCP →
Holders: 6
Total Value: $2,180,003
Total Shares: 45,712

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 6 13F filers · Δ vs Dec 31, 2025
Top Holder
54.2%
Jun 2023 → Mar 2026 · range 31.9% – 70.9%
+11.6 pts
Top 5
100.0%
Jun 2023 → Mar 2026 · range 82.8% – 100.0%
+6.2 pts
Top 10
100.0%
Jun 2023 → Mar 2026 · range 99.8% – 100.0%
+0.0 pts
HHI
4,060
Jun 2023 → Mar 2026 · range 1,912 – 5,481
Highly concentrated+1,446

Quarterly Activity

vs Dec 31, 2025
New
0
Increased
2
Decreased
2
Sold Out
6
Unchanged
2
Holder count: -6
Institutional value: -73.8%
Shares held: -72.9%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
IMC-Chicago, LLC +8,562 24,782
Tower Research Capital LLC (TRC) +13 1,127

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
SUSQUEHANNA INTERNATIONAL GROUP, LLP −57,700 14,200
CITADEL ADVISORS LLC −5,400 5,600

Top New Positions

vs Dec 31, 2025
No new positions this quarter.

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
JANE STREET GROUP, LLC 35,700 $1,761,438
SJBENEN ADVISORY, LLC 23,300 $1,149,622
Virtu Financial LLC 7,607 $375,329
SIMPLEX TRADING, LLC 1,577 $77,809
GROUP ONE TRADING LLC 172 $8,486
Filter: New 0 Increased 2 Reduced 2 Sold out 6 Unchanged 2
Showing 6 of 6
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
IMC-Chicago, LLC SRS $1,181,853 54.21% 24,782
SUSQUEHANNA INTERNATIONAL GROUP, LLP SRS $677,198 31.06% 14,200
CITADEL ADVISORS LLC SRS $267,064 12.25% 5,600
Tower Research Capital LLC (TRC) SRS $53,746 2.47% 1,127
MORGAN STANLEY SRS $95 0.00% 2
BLAIR WILLIAM & CO/IL SRS $47 0.00% 1